Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Auergesellschaft GmbH
Original Assignee
Auergesellschaft GmbH
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Filing date
Publication date
Application filed by Auergesellschaft GmbHfiledCriticalAuergesellschaft GmbH
Priority to ES0005254UpriorityCriticalpatent/ES5254U/es
Publication of ES5254UpublicationCriticalpatent/ES5254U/es
Respiratory Apparatuses And Protective Means
(AREA)
Abstract
La propiedad y explotación exclusivas de una careta antigás de gorro, provista de una válvula de espiración de goma, caracterizada por el hecho de que las placas de hermeticidad de la válvula, parcialmente unidas una a otra, están dispuestas verticalmente con respecto al tubo de admisión de aire de la válvula, pegado o vulcanizado sobre la careta.
ES0005254U1938-12-111938-12-11Una careta antigas de goma con válvula de expiración de goma
PendingES5254U
(es)